{p}Recycling is in Laura Kneib's blood and in her soap. She's converted her Bremerton home into a soap making factory where the main ingredient she gets is free, used cooking oil.{/p} ...

Scientists have invented a special soap that could help clean-up oil spills. The soap responds to magnets so the materials the soap dissolves are attracted all together and can then be removed ...

Olive oil soap has been manufactured in the West Bank for centuries — but today, there are just two soap factories still operating.